Sangeetha Bangolae - Academia.edu (original) (raw)
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Papers by Sangeetha Bangolae
Machine type communication (MTC) with a network of long term evolution (LTE) of 3GPP, there is of... more Machine type communication (MTC) with a network of long term evolution (LTE) of 3GPP, there is often a need to transmit and receive data payloads small. They defined new information elements (IE) to facilitate transmission and receipt of small data payloads. Procedures and systems can use the new IE to transmit and receive data more efficiently. New IE IE includes a small data ACK and IE small data container. New messages include an indicator release RRC and RRC connection release.
IEEE Access
Every generation of wireless technologies needs to bring a set of new system capabilities to enab... more Every generation of wireless technologies needs to bring a set of new system capabilities to enable future applications and services, the sixth generation mobile system (6G) is no exception. This paper provides an overview of the technology transformation from the communication-centric the forth generation mobile system (4G) and the fifth generation mobile system (5G) to the compute-centric 6G with the cloud-native system framework as the foundation of the next generation technologies. We explain what 6G plans to achieve, the fundamental reasons for this technology transformation, the architecture framework and enabling technologies to achieve 6G cloud-native technology objectives. This paper intends to provide a technical deep dive on the 6G cloud-native system to trigger more discussions, innovations and bring the technology transformation from concept to reality. 10 11 INDEX TERMS 6G, cloud-native, cloud computing, communication-computing convergence, system architecture, ubiquitous computing. I. INTRODUCTION 12 Technology advancement in the fortth generation mobile sys-13 tem (4G) and the fifth generation mobile system (5G) have 14 enabled the trillion-dollar mobile internet and smart phone 15 industry. While the 4G system provided support for legacy 16 circuit-switched communications (such as voice), it also pro-17 vided enablers for moving all types of user communication 18 over the Internet protocol (IP), including voice. The 5G 19 system provided further enhancements in terms of increased 20 data rates, reduced latency, and support for various niche 21 markets (e.g. factory automation, satellite communication, 22 private networks, etc.). 23 One of the salient features of the 5G system is the definition 24 of the 5G core network (CN) as a service-based architecture 25 (SBA). The SBA allows for 5G CN functions (e.g. access 26 and mobility function (AMF), session management function 27 (SMF), policy control function (PCF), etc.) to be imple-28 mented as a set of software-defined services reachable over a 29 96602
La presente invention concerne des appareils et des procedes pour la commande de transmission de ... more La presente invention concerne des appareils et des procedes pour la commande de transmission de petites donnees par un equipement utilisateur (UE). L'UE peut determiner que des donnees a transmettre par l'UE sont de petites donnees si une taille des donnees est inferieure a un seuil. L'UE peut transmettre un message indiquant que l'UE transmettra de petites donnees en reponse a la determination que les donnees a transmettre par l'UE sont des petites donnees. L'UE peut recevoir un signal de commande de ressource radio (RRC) d'un nœud B evolue (eNodeB) qui comprend un identifiant de canal logique (LCID) d'une porteuse radio de petites donnees (SDRB) configuree pour la transmission de petites donnees. L'UE peut transmettre de petites donnees sur la SDRB suite a la reception du signal RRC de l'eNodeB. L'UE peut eviter de transmettre d'autres donnees que de petites donnees sur la SDRB. L'invention concerne d'autres appareils et pro...
Des modes de realisation de la presente invention ont trait a des dispositifs et a des procedes p... more Des modes de realisation de la presente invention ont trait a des dispositifs et a des procedes permettant d'identifier des reseaux d'acces preferes sur la base au moins en partie d'informations de reseau d'acces comportant des informations d'assistance de reseau d'acces, des politiques operationnelles, ou des commandes d'acces. Dans certains modes de realisation, des conflits entre des informations de reseau d'acces et des politiques de fonction de decouverte et de selection de reseaux d'acces (ANDSF) peuvent etre rectifies par une identification d'un reseau d'acces prefere.
An evolved Node B (108, 110), comprising a processing circuitry (704, 706) adapted to: connect to... more An evolved Node B (108, 110), comprising a processing circuitry (704, 706) adapted to: connect to a plurality of mobility management entities (112, 114); determine that a first entity mobility management (114) of the plurality of entities mobility management (112, 114) is dedicated to managing network traffic associated with a first priority level, which is less than a second level of priority associated with other network traffic; and select the first mobility management entity (114) for a user equipment (100) based on an indication that the user equipment (100) will generate network traffic associated with the first priority level.
La presente invention concerne une technologie permettant a un equipement d'utilisateur relai... more La presente invention concerne une technologie permettant a un equipement d'utilisateur relais (UE) de servir de relais entre un UE a distance et un eNodeB. L'UE relais peut recevoir, de l'eNodeB, un message de configuration de relais qui comprend un ou plusieurs parametres de configuration de relais. L'UE relais peut identifier des informations d'UE relais associees a un ou plusieurs parametres de relais de l'UE relais. L'UE relais peut determiner de servir de relais pour l'UE a distance sur la base du ou des parametres de configuration de relais et des informations d'UE relais. L'UE relais peut transmettre un message de decouverte a l'UE a distance afin d'etablir une connexion directe entre l'UE relais et l'UE a distance, l'UE relais etant concu pour relayer des donnees de l'eNodeB vers l'UE a distance par le biais de la connexion directe entre l'UE relais et l'UE a distance.
Signaling support information for user equipment in a wireless network. # In general, this specif... more Signaling support information for user equipment in a wireless network. # In general, this specification discloses an apparatus and methods for improved signaling support information for user equipment (UE) in a wireless network. The UE device may include a processing circuit configured to generate a message service information, which includes a preference indicator power (Power Preference Indicator, PPI) and status information mobility (Mobility State Information, MSI), wherein associated MSI PPI and the EU; a module signal generator configured to generate an element signal control (Control Element CE) layer media access control (Medium Access Control, MAC), including signal MAC CE message assistance information; and a transmitting circuit configured to transmit the MAC CE signal to an evolved Node B (evolved Node B, eNB) of a wireless network associated with the UE, transmitting the MAC CE signal on an uplink shared channel (Uplink Shared Channel, UL SCH). The message of support i...
Herein embodiments for selective binding of cells by a wireless user equipment (? EU?) For commun... more Herein embodiments for selective binding of cells by a wireless user equipment (? EU?) For communication type machine (? MTC?) Are described. MTC UE can detect a plurality of wireless cells, each provided by a evolved Node B (? ENB?). MTC UE can detect categories eNB associated with individual wireless cells of the plurality of wireless cells, and can identify one or more wireless cells of the plurality of detected wireless cells where traffic MTC is allowed based on the categories of eNB associated . MTC UE can selectively bind to a wireless cell of one or more wireless cells identified based on a selection criterion cell. In addition, an eNB can provide a wireless cell and provide, at a EU MTC, MTC policy that identifies a circumstance under which the eNB allow traffic MTC. The eNB can be selectively configured to service the MTC UE based on the policy of MTC.
A user equipment (100), characterized by comprising: a module (118) processing to generate a mess... more A user equipment (100), characterized by comprising: a module (118) processing to generate a message dedicated control channel uplink in a wireless network 3GPP LTE, where the message dedicated control channel uplink it comprises a parameter (810) preference indication power in order to assist a selection of a configuration of power saving; wherein the module (118) processing is configured to selectively set the parameter (810) preference indication power between a normal configuration and power consumption setting low power consumption; a radio frequency transceiver for transmitting the control channel message dedicated uplink to an eNodeB (114) and to receive, in response, the power saving setting.
Embodiments of user equipment (UE) and method for handover enhancement using reference signal rec... more Embodiments of user equipment (UE) and method for handover enhancement using reference signal received quality (RSRQ) in a wireless network are generally described herein. In some embodiments, a UE adaptively selects handover initiation parameters based, at least in part, on a velocity of the UE. The UE may determine an RSRQ of a serving cell and an RSRQ of a target cell and may transmit a measurement report to a serving eNB for handover from the serving cell to the target cell when the target cell RSRQ exceeds the serving cell RSRQ in accordance with the selected handover initiation parameters. In some of these embodiments, the handover initiation parameters may include an offset value, such as an A3offset value, and a time-to-trigger (TTT) that comprise an A3offset-TTT pair.
Machine type communication (MTC) with a network of long term evolution (LTE) of 3GPP, there is of... more Machine type communication (MTC) with a network of long term evolution (LTE) of 3GPP, there is often a need to transmit and receive data payloads small. They defined new information elements (IE) to facilitate transmission and receipt of small data payloads. Procedures and systems can use the new IE to transmit and receive data more efficiently. New IE IE includes a small data ACK and IE small data container. New messages include an indicator release RRC and RRC connection release.
IEEE Access
Every generation of wireless technologies needs to bring a set of new system capabilities to enab... more Every generation of wireless technologies needs to bring a set of new system capabilities to enable future applications and services, the sixth generation mobile system (6G) is no exception. This paper provides an overview of the technology transformation from the communication-centric the forth generation mobile system (4G) and the fifth generation mobile system (5G) to the compute-centric 6G with the cloud-native system framework as the foundation of the next generation technologies. We explain what 6G plans to achieve, the fundamental reasons for this technology transformation, the architecture framework and enabling technologies to achieve 6G cloud-native technology objectives. This paper intends to provide a technical deep dive on the 6G cloud-native system to trigger more discussions, innovations and bring the technology transformation from concept to reality. 10 11 INDEX TERMS 6G, cloud-native, cloud computing, communication-computing convergence, system architecture, ubiquitous computing. I. INTRODUCTION 12 Technology advancement in the fortth generation mobile sys-13 tem (4G) and the fifth generation mobile system (5G) have 14 enabled the trillion-dollar mobile internet and smart phone 15 industry. While the 4G system provided support for legacy 16 circuit-switched communications (such as voice), it also pro-17 vided enablers for moving all types of user communication 18 over the Internet protocol (IP), including voice. The 5G 19 system provided further enhancements in terms of increased 20 data rates, reduced latency, and support for various niche 21 markets (e.g. factory automation, satellite communication, 22 private networks, etc.). 23 One of the salient features of the 5G system is the definition 24 of the 5G core network (CN) as a service-based architecture 25 (SBA). The SBA allows for 5G CN functions (e.g. access 26 and mobility function (AMF), session management function 27 (SMF), policy control function (PCF), etc.) to be imple-28 mented as a set of software-defined services reachable over a 29 96602
La presente invention concerne des appareils et des procedes pour la commande de transmission de ... more La presente invention concerne des appareils et des procedes pour la commande de transmission de petites donnees par un equipement utilisateur (UE). L'UE peut determiner que des donnees a transmettre par l'UE sont de petites donnees si une taille des donnees est inferieure a un seuil. L'UE peut transmettre un message indiquant que l'UE transmettra de petites donnees en reponse a la determination que les donnees a transmettre par l'UE sont des petites donnees. L'UE peut recevoir un signal de commande de ressource radio (RRC) d'un nœud B evolue (eNodeB) qui comprend un identifiant de canal logique (LCID) d'une porteuse radio de petites donnees (SDRB) configuree pour la transmission de petites donnees. L'UE peut transmettre de petites donnees sur la SDRB suite a la reception du signal RRC de l'eNodeB. L'UE peut eviter de transmettre d'autres donnees que de petites donnees sur la SDRB. L'invention concerne d'autres appareils et pro...
Des modes de realisation de la presente invention ont trait a des dispositifs et a des procedes p... more Des modes de realisation de la presente invention ont trait a des dispositifs et a des procedes permettant d'identifier des reseaux d'acces preferes sur la base au moins en partie d'informations de reseau d'acces comportant des informations d'assistance de reseau d'acces, des politiques operationnelles, ou des commandes d'acces. Dans certains modes de realisation, des conflits entre des informations de reseau d'acces et des politiques de fonction de decouverte et de selection de reseaux d'acces (ANDSF) peuvent etre rectifies par une identification d'un reseau d'acces prefere.
An evolved Node B (108, 110), comprising a processing circuitry (704, 706) adapted to: connect to... more An evolved Node B (108, 110), comprising a processing circuitry (704, 706) adapted to: connect to a plurality of mobility management entities (112, 114); determine that a first entity mobility management (114) of the plurality of entities mobility management (112, 114) is dedicated to managing network traffic associated with a first priority level, which is less than a second level of priority associated with other network traffic; and select the first mobility management entity (114) for a user equipment (100) based on an indication that the user equipment (100) will generate network traffic associated with the first priority level.
La presente invention concerne une technologie permettant a un equipement d'utilisateur relai... more La presente invention concerne une technologie permettant a un equipement d'utilisateur relais (UE) de servir de relais entre un UE a distance et un eNodeB. L'UE relais peut recevoir, de l'eNodeB, un message de configuration de relais qui comprend un ou plusieurs parametres de configuration de relais. L'UE relais peut identifier des informations d'UE relais associees a un ou plusieurs parametres de relais de l'UE relais. L'UE relais peut determiner de servir de relais pour l'UE a distance sur la base du ou des parametres de configuration de relais et des informations d'UE relais. L'UE relais peut transmettre un message de decouverte a l'UE a distance afin d'etablir une connexion directe entre l'UE relais et l'UE a distance, l'UE relais etant concu pour relayer des donnees de l'eNodeB vers l'UE a distance par le biais de la connexion directe entre l'UE relais et l'UE a distance.
Signaling support information for user equipment in a wireless network. # In general, this specif... more Signaling support information for user equipment in a wireless network. # In general, this specification discloses an apparatus and methods for improved signaling support information for user equipment (UE) in a wireless network. The UE device may include a processing circuit configured to generate a message service information, which includes a preference indicator power (Power Preference Indicator, PPI) and status information mobility (Mobility State Information, MSI), wherein associated MSI PPI and the EU; a module signal generator configured to generate an element signal control (Control Element CE) layer media access control (Medium Access Control, MAC), including signal MAC CE message assistance information; and a transmitting circuit configured to transmit the MAC CE signal to an evolved Node B (evolved Node B, eNB) of a wireless network associated with the UE, transmitting the MAC CE signal on an uplink shared channel (Uplink Shared Channel, UL SCH). The message of support i...
Herein embodiments for selective binding of cells by a wireless user equipment (? EU?) For commun... more Herein embodiments for selective binding of cells by a wireless user equipment (? EU?) For communication type machine (? MTC?) Are described. MTC UE can detect a plurality of wireless cells, each provided by a evolved Node B (? ENB?). MTC UE can detect categories eNB associated with individual wireless cells of the plurality of wireless cells, and can identify one or more wireless cells of the plurality of detected wireless cells where traffic MTC is allowed based on the categories of eNB associated . MTC UE can selectively bind to a wireless cell of one or more wireless cells identified based on a selection criterion cell. In addition, an eNB can provide a wireless cell and provide, at a EU MTC, MTC policy that identifies a circumstance under which the eNB allow traffic MTC. The eNB can be selectively configured to service the MTC UE based on the policy of MTC.
A user equipment (100), characterized by comprising: a module (118) processing to generate a mess... more A user equipment (100), characterized by comprising: a module (118) processing to generate a message dedicated control channel uplink in a wireless network 3GPP LTE, where the message dedicated control channel uplink it comprises a parameter (810) preference indication power in order to assist a selection of a configuration of power saving; wherein the module (118) processing is configured to selectively set the parameter (810) preference indication power between a normal configuration and power consumption setting low power consumption; a radio frequency transceiver for transmitting the control channel message dedicated uplink to an eNodeB (114) and to receive, in response, the power saving setting.
Embodiments of user equipment (UE) and method for handover enhancement using reference signal rec... more Embodiments of user equipment (UE) and method for handover enhancement using reference signal received quality (RSRQ) in a wireless network are generally described herein. In some embodiments, a UE adaptively selects handover initiation parameters based, at least in part, on a velocity of the UE. The UE may determine an RSRQ of a serving cell and an RSRQ of a target cell and may transmit a measurement report to a serving eNB for handover from the serving cell to the target cell when the target cell RSRQ exceeds the serving cell RSRQ in accordance with the selected handover initiation parameters. In some of these embodiments, the handover initiation parameters may include an offset value, such as an A3offset value, and a time-to-trigger (TTT) that comprise an A3offset-TTT pair.